address comments left by @Anand-GitH on #68 (OCI APM Support with Traceloop library);

Author: ellipsis-dev[bot]

openllmetry/integrations/oraclecloud.mdx

@@ -14,7 +14,7 @@ sidebarTitle: "OCI Application Performance Monitoring"
 
 ```python
 APM_BASE_URL=“<OCI APM dataUploadEndpoint>/20200101/opentelemetry/private"
-APM_DATA_KEY="datakey <OCI APM Private Data Key>"
+APM_DATA_KEY="dataKey <OCI APM Private Data Key>"
 APM_SERVICE_NAME=“My LLM Service”
 
 Traceloop.init(